SPEARS

Name: SPEARS lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by CALFAS CATTLE & OIL, LLC (P-5 100709) in the SOMERSET field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11563District 01Field 84560001OilCasinghead gasSave Export

Value, all time

$452 k

Jan 1993 – May 2026

Value, last 12 filed months

$17 k

at the published price for each month

Months reported

401

no gaps in the span

Streams

oil, casinghead gas

The SOMERSET field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 1,033 leases and 5,137 wells, and the rule below applies to all of them.

Discovered

1911-12-31

as the register files it

Field class

Oil and gas

the register's own label

Between wells

330 ft

minimum

From a lease line

150 ft

minimum

A drilling unit in this field needs at least 2.05 acres. The field rule took effect on 1986-02-01.

The Commission's schedule remark for this field reads: “RULES EFF. FOR SOMERSET FIELD 12-11-78.”

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

Stream	Basis	Volume	Value
Oil	Disposition	8,713 bbl	$452,181
Casinghead gas	Production	25 Mcf	$0
Total			$452,181

25 Mcf of this lease's gas, across 25 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (5)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 29.2755, -98.6148. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

29.27541, -98.61481 · centre of the wells drawn, derived⌘ or Ctrl + scroll to zoom

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule

20.0%

1 of 5 wells

With a plug date

20.0%

1 of 5 wells

Median depth

1,295 ft

5 wells filed one

Completion to plug

35.9 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

120.0%

A plug date is filed

120.0%

BothOn the schedule and plugged. Neither fact cancels the other.

120.0%

NeitherNo plug date, and not on the schedule.

480.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 1,280 and 1,301 ft, median 1,295 ft, over the 5 wells that filed a depth.

Completions filed

Jul 1986 – Aug 1987

5 of 5 wells

Plug dates filed

Jul 2023

1 of 5 wells; 4 filed none

Last completion to plug: a median of 35.9 years across the 1 well that filed both dates, with the middle half between 35.9 years and 35.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells


42-02937604	3	1,301 ft	Aug 1987	Jul 2023	Yes
42-02937603	4	1,295 ft	Oct 1986	—	—
42-02937606	5	1,300 ft	Oct 1986	—	—
42-02937605	2	1,280 ft	Oct 1986	—	—
42-02937587	1	1,280 ft	Jul 1986	—	—

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months


May 2026	0	0	106.41	3.05	$0
Apr 2026	0	0	98.93	2.87	$0
Mar 2026	109	0	89.75	3.15	$9,783
Feb 2026	0	0	63.50	3.75	$0
Jan 2026	0	0	59.13	8.00	$0
Dec 2025	0	0	56.66	4.41	$0
Nov 2025	0	0	58.59	3.93	$0
Oct 2025	0	0	59.38	3.30	$0
Sep 2025	0	0	62.74	3.08	$0
Aug 2025	0	0	63.93	3.01	$0
Jul 2025	102	0	66.74	3.32	$6,807
Jun 2025	0	0	66.48	3.13	$0
May 2025	0	0	60.55	3.23	$0
Apr 2025	0	0	62.36	3.54	$0
Mar 2025	113	0	67.70	4.27	$7,650
Feb 2025	0	0	70.88	4.34	$0
Jan 2025	0	0	74.32	4.28	$0
Dec 2024	106	0	68.99	3.12	$7,313
Nov 2024	0	0	69.05	2.20	$0
Oct 2024	0	0	71.37	2.28	$0
Sep 2024	0	0	69.61	2.36	$0
Aug 2024	0	0	75.63	2.06	$0
Jul 2024	0	0	79.93	2.15	$0
Jun 2024	0	0	78.08	2.63	$0
May 2024	0	0	78.81	2.20	$0
Apr 2024	0	0	84.45	1.66	$0
Mar 2024	0	0	80.30	1.55	$0
Feb 2024	0	0	76.09	1.78	$0
Jan 2024	0	0	73.02	3.30	$0
Dec 2023	0	0	71.26	2.61	$0
Nov 2023	0	0	77.89	2.81	$0
Oct 2023	116	0	85.44	3.09	$9,911
Sep 2023	0	0	89.04	2.74	$0
Aug 2023	0	0	80.52	2.67	$0
Jul 2023	0	0	74.85	2.64	$0
Jun 2023	0	0	68.96	2.26	$0
May 2023	76	0	70.62	2.23	$5,367
Apr 2023	0	0	78.12	2.24	$0
Mar 2023	114	0	72.85	2.39	$8,305
Feb 2023	0	0	75.11	2.47	$0
Jan 2023	0	0	76.53	3.39	$0
Dec 2022	0	0	76.41	5.73	$0
Nov 2022	0	0	85.00	5.65	$0
Oct 2022	0	0	87.18	5.86	$0
Sep 2022	0	0	84.88	8.16	$0
Aug 2022	0	0	94.52	9.13	$0
Jul 2022	0	0	101.58	7.54	$0
Jun 2022	77	0	115.09	7.98	$8,862
May 2022	0	0	109.37	8.43	$0
Apr 2022	0	0	104.22	6.84	$0
Mar 2022	0	0	108.88	5.08	$0
Feb 2022	0	0	91.05	4.86	$0
Jan 2022	0	0	81.84	4.54	$0
Dec 2021	83	0	71.32	3.90	$5,920
Nov 2021	0	0	77.43	5.24	$0
Oct 2021	0	0	79.79	5.71	$0
Sep 2021	0	0	69.86	5.35	$0
Aug 2021	50	0	66.02	4.22	$3,301
Jul 2021	0	0	70.78	3.98	$0
Jun 2021	0	0	69.49	3.38	$0
May 2021	0	0	63.48	3.02	$0
Apr 2021	67	0	60.36	2.76	$4,044
Mar 2021	0	0	61.30	2.72	$0
Feb 2021	0	0	57.80	5.55	$0
Jan 2021	0	0	50.41	2.81	$0
Dec 2020	62	0	44.64	2.68	$2,768
Nov 2020	0	0	38.77	2.71	$0
Oct 2020	125	0	36.97	2.48	$4,621
Sep 2020	0	0	37.09	1.99	$0
Aug 2020	0	0	39.98	2.39	$0
Jul 2020	0	0	38.37	1.83	$0
Jun 2020	0	0	34.90	1.69	$0
May 2020	0	0	16.92	1.81	$0
Apr 2020	0	0	14.75	1.80	$0
Mar 2020	69	0	30.34	1.86	$2,093
Feb 2020	0	0	49.88	1.98	$0
Jan 2020	0	0	57.25	2.09	$0
Dec 2019	95	0	59.01	2.30	$5,606
Nov 2019	0	0	55.30	2.75	$0
Oct 2019	0	0	53.47	2.42	$0
Sep 2019	0	0	55.05	2.66	$0
Aug 2019	104	0	53.11	2.30	$5,523
Jul 2019	0	0	56.27	2.46	$0
Jun 2019	0	0	52.78	2.49	$0
May 2019	81	0	58.48	2.74	$4,737
Apr 2019	0	0	62.63	2.75	$0
Mar 2019	0	0	56.80	3.06	$0
Feb 2019	60	0	50.85	2.79	$3,051
Jan 2019	0	0	46.03	3.23	$0
Dec 2018	0	0	46.59	4.19	$0
Nov 2018	43	0	52.93	4.24	$2,276
Oct 2018	96	0	61.44	3.40	$5,898
Sep 2018	0	0	59.54	3.11	$0
Aug 2018	105	0	59.40	3.07	$6,237
Jul 2018	0	0	65.14	2.93	$0
Jun 2018	0	0	60.18	3.08	$0
May 2018	0	0	65.38	2.90	$0
Apr 2018	0	0	63.84	2.90	$0
Mar 2018	0	0	61.22	2.79	$0
Feb 2018	0	0	61.78	2.77	$0
Jan 2018	40	0	62.87	4.01	$2,515
Dec 2017	0	0	57.27	2.92	$0
Nov 2017	0	0	55.42	3.12	$0
Oct 2017	0	0	49.29	2.98	$0
Sep 2017	0	0	47.52	3.09	$0
Aug 2017	0	0	45.37	3.00	$0
Jul 2017	0	0	43.87	3.09	$0
Jun 2017	0	0	42.49	3.09	$0
May 2017	62	0	45.37	3.26	$2,813
Apr 2017	0	0	47.93	3.21	$0
Mar 2017	77	0	46.77	2.98	$3,601
Feb 2017	0	0	50.45	2.95	$0
Jan 2017	70	0	49.41	3.42	$3,459
Dec 2016	42	0	48.76	3.72	$2,048
Nov 2016	0	0	42.49	2.64	$0
Oct 2016	0	0	46.19	3.09	$0
Sep 2016	76	0	41.55	3.10	$3,158
Aug 2016	0	0	41.44	2.92	$0
Jul 2016	0	0	41.62	2.92	$0
Jun 2016	0	0	45.35	2.69	$0
May 2016	55	0	42.52	1.99	$2,339
Apr 2016	0	0	36.56	1.99	$0
Mar 2016	0	0	33.01	1.79	$0
Feb 2016	0	0	26.47	2.06	$0
Jan 2016	0	0	27.35	2.36	$0
Dec 2015	0	0	32.36	2.00	$0
Nov 2015	0	0	38.79	2.17	$0
Oct 2015	53	0	43.55	2.43	$2,308
Sep 2015	0	0	42.99	2.76	$0
Aug 2015	0	0	40.16	2.87	$0
Jul 2015	0	0	48.15	2.95	$0
Jun 2015	0	0	56.15	2.88	$0
May 2015	0	0	55.21	2.96	$0
Apr 2015	0	0	49.82	2.71	$0
Mar 2015	0	0	42.89	2.93	$0
Feb 2015	43	0	44.66	2.98	$1,920
Jan 2015	0	0	43.43	3.10	$0
Dec 2014	0	0	54.69	3.59	$0
Nov 2014	78	0	70.46	4.25	$5,496
Oct 2014	0	0	78.30	3.90	$0
Sep 2014	0	0	86.16	4.05	$0
Aug 2014	0	0	89.39	4.04	$0
Jul 2014	0	0	96.56	4.18	$0
Jun 2014	56	0	98.16	4.74	$5,497
May 2014	0	0	94.73	4.73	$0
Apr 2014	41	0	95.94	4.81	$3,934
Mar 2014	0	0	95.89	5.06	$0
Feb 2014	0	0	97.40	6.19	$0
Jan 2014	114	0	90.40	4.86	$10,306
Dec 2013	0	0	91.82	4.35	$0
Nov 2013	61	0	88.85	3.74	$5,420
Oct 2013	0	0	97.42	3.78	$0
Sep 2013	68	0	104.11	3.72	$7,079
Aug 2013	0	0	104.25	3.52	$0
Jul 2013	0	0	102.52	3.72	$0
Jun 2013	67	0	94.40	3.93	$6,325
May 2013	0	0	94.83	4.15	$0
Apr 2013	0	0	93.96	4.28	$0
Mar 2013	120	0	93.62	3.91	$11,234
Feb 2013	0	0	91.23	3.42	$0
Jan 2013	0	0	91.60	3.42	$0
Dec 2012	0	0	86.77	3.42	$0
Nov 2012	137	0	86.95	3.62	$11,912
Oct 2012	0	0	89.38	3.40	$0
Sep 2012	0	0	94.67	2.92	$0
Aug 2012	76	0	92.66	2.91	$7,042
Jul 2012	0	0	85.13	3.02	$0
Jun 2012	132	0	79.82	2.52	$10,536
May 2012	0	0	91.61	2.49	$0
Apr 2012	0	0	101.65	2.00	$0
Mar 2012	0	0	105.05	2.22	$0
Feb 2012	90	0	101.10	2.57	$9,099
Jan 2012	0	0	98.09	2.73	$0
Dec 2011	123	0	96.87	3.24	$11,915
Nov 2011	0	0	95.72	3.31	$0
Oct 2011	126	0	84.98	3.65	$10,707
Sep 2011	0	0	83.62	3.99	$0
Aug 2011	0	0	83.40	4.15	$0
Jul 2011	0	0	94.14	4.52	$0
Jun 2011	150	0	92.90	4.64	$13,935
May 2011	0	0	98.13	4.40	$0
Apr 2011	72	0	105.96	4.33	$7,629
Mar 2011	109	0	96.36	4.06	$10,503
Feb 2011	0	0	85.64	4.18	$0
Jan 2011	0	0	86.50	4.59	$0
Dec 2010	132	0	85.73	4.35	$11,316
Nov 2010	0	0	80.84	3.80	$0
Oct 2010	0	0	78.10	3.51	$0
Sep 2010	0	0	72.63	3.98	$0
Aug 2010	65	0	73.68	4.42	$4,789
Jul 2010	0	0	72.55	4.74	$0
Jun 2010	199	0	70.36	4.91	$14,002
May 2010	0	0	71.12	4.24	$0
Apr 2010	0	0	81.69	4.12	$0
Mar 2010	123	0	78.39	4.39	$9,642
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	0	0	74.36	5.96	$0
Dec 2009	68	0	71.44	5.48	$4,858
Nov 2009	75	0	74.59	3.75	$5,594
Oct 2009	75	0	72.54	4.11	$5,441
Sep 2009	203	0	65.54	3.06	$13,305
Aug 2009	0	0	67.42	3.22	$0
Jul 2009	64	0	61.13	3.46	$3,912
Jun 2009	145	0	66.16	3.90	$9,593
May 2009	145	0	54.74	3.93	$7,937
Apr 2009	40	0	46.77	3.59	$1,871
Mar 2009	132	0	42.14	4.06	$5,562
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	0	0	35.86	5.37	$0
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	0	0	55.49	6.86	$0
Oct 2008	0	0	75.24	6.92	$0
Sep 2008	0	0	101.76	7.88	$0
Aug 2008	0	0	114.22	8.48	$0
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	0	0	131.33	13.03	$0
May 2008	0	0	123.17	11.57	$0
Apr 2008	0	0	110.31	10.45	$0
Mar 2008	0	0	101.90	9.66	$0
Feb 2008	0	0	92.53	8.77	$0
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	0	0	88.33	7.30	$0
Nov 2007	0	0	91.67	7.29	$0
Oct 2007	0	0	82.85	6.92	$0
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	0	0	69.06	6.39	$0
Jul 2007	0	0	70.90	6.39	$0
Jun 2007	0	0	62.00	7.55	$0
May 2007	0	0	58.74	7.85	$0
Apr 2007	0	0	59.61	7.81	$0
Mar 2007	0	0	56.92	7.30	$0
Feb 2007	0	0	55.10	8.22	$0
Jan 2007	0	0	50.30	6.73	$0
Dec 2006	0	0	56.65	6.92	$0
Nov 2006	0	0	54.20	7.62	$0
Oct 2006	0	0	54.90	6.01	$0
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	0	0	68.71	7.34	$0
Jul 2006	0	0	69.37	6.34	$0
Jun 2006	0	0	66.28	6.38	$0
May 2006	0	0	66.01	6.42	$0
Apr 2006	0	0	64.39	7.36	$0
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	0	0	54.94	13.42	$0
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	0	0	61.45	12.08	$0
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	0	45.22	6.65	$0
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	0	0	50.37	7.15	$0
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	0	0	43.16	6.32	$0
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	0	0	43.24	5.28	$0
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	0	0	38.28	6.08	$0
Jun 2004	0	0	36.10	6.43	$0
May 2004	0	0	37.48	6.49	$0
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	0	0	34.36	5.53	$0
Feb 2004	0	0	32.45	5.51	$0
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	0	0	28.17	4.76	$0
Sep 2003	0	0	26.31	4.75	$0
Aug 2003	0	0	29.76	5.13	$0
Jul 2003	0	0	29.41	5.17	$0
Jun 2003	0	0	28.56	5.98	$0
May 2003	0	0	26.59	5.97	$0
Apr 2003	0	0	26.67	5.41	$0
Mar 2003	0	0	31.14	6.10	$0
Feb 2003	0	0	33.48	7.93	$0
Jan 2003	0	0	30.31	5.58	$0
Dec 2002	0	0	26.91	4.85	$0
Nov 2002	0	0	24.66	4.14	$0
Oct 2002	0	0	26.46	4.23	$0
Sep 2002	0	0	27.44	3.64	$0
Aug 2002	24	0	25.96	3.16	$623
Jul 2002	0	0	24.58	3.06	$0
Jun 2002	0	0	23.73	3.34	$0
May 2002	0	0	24.66	3.58	$0
Apr 2002	0	0	23.65	3.51	$0
Mar 2002	0	0	22.00	3.10	$0
Feb 2002	45	0	18.22	2.38	$820
Jan 2002	0	0	17.17	2.38	$0
Dec 2001	74	0	16.93	2.36	$1,253
Nov 2001	55	0	18.07	2.41	$994
Oct 2001	0	0	19.78	2.53	$0
Sep 2001	40	0	24.26	2.25	$970
Aug 2001	0	0	24.87	3.05	$0
Jul 2001	42	0	23.93	3.20	$1,005
Jun 2001	76	0	24.56	3.82	$1,867
May 2001	30	0	25.52	4.31	$766
Apr 2001	71	0	24.68	5.34	$1,752
Mar 2001	0	0	24.54	5.38	$0
Feb 2001	78	0	27.75	5.77	$2,165
Jan 2001	0	0	27.47	8.40	$0
Dec 2000	57	0	26.88	9.12	$1,532
Nov 2000	0	0	32.21	5.66	$0
Oct 2000	0	0	31.23	5.15	$0
Sep 2000	33	0	31.87	5.19	$1,052
Aug 2000	0	0	29.64	4.54	$0
Jul 2000	76	0	28.53	4.09	$2,168
Jun 2000	0	0	29.30	4.40	$0
May 2000	198	0	27.26	3.68	$5,397
Apr 2000	42	0	24.51	3.12	$1,029
Mar 2000	115	0	28.42	2.86	$3,268
Feb 2000	78	0	27.62	2.73	$2,154
Jan 2000	38	0	25.27	2.48	$960
Dec 1999	78	0	24.28	2.42	$1,894
Nov 1999	0	0	23.19	2.43	$0
Oct 1999	34	0	20.98	2.80	$713
Sep 1999	58	0	21.75	2.62	$1,262
Aug 1999	0	0	19.26	2.88	$0
Jul 1999	0	0	17.89	2.37	$0
Jun 1999	12	0	15.94	2.36	$191
May 1999	88	0	15.79	2.32	$1,390
Apr 1999	0	0	15.10	2.21	$0
Mar 1999	62	0	12.47	1.84	$773
Feb 1999	55	0	9.98	1.82	$549
Jan 1999	0	0	10.38	1.90	$0
Dec 1998	60	0	9.20	1.77	$552
Nov 1998	0	0	10.89	2.19	$0
Oct 1998	129	0	12.42	1.97	$1,602
Sep 1998	0	0	12.59	2.08	$0
Aug 1998	0	0	11.30	1.91	$0
Jul 1998	43	0	11.74	2.24	$505
Jun 1998	140	0	11.24	2.24	$1,574
May 1998	69	0	12.62	2.21	$871
Apr 1998	0	0	13.04	2.51	$0
Mar 1998	200	0	12.80	2.31	$2,560
Feb 1998	81	0	13.95	2.30	$1,130
Jan 1998	111	0	14.70	2.15	$1,632
Dec 1997	40	0	16.32	2.41	$653
Nov 1997	103	0	18.19	3.09	$1,874
Oct 1997	0	0	19.25	3.15	$0
Sep 1997	74	0	17.74	2.95	$1,313
Aug 1997	64	0	17.86	2.55	$1,143
Jul 1997	64	0	17.58	2.25	$1,125
Jun 1997	0	0	17.24	2.26	$0
May 1997	0	0	18.97	2.31	$0
Apr 1997	0	0	17.88	2.08	$0
Mar 1997	0	0	18.95	1.94	$0
Feb 1997	0	0	20.49	2.21	$0
Jan 1997	0	0	23.48	3.54	$0
Dec 1996	0	0	23.32	—	$0
Nov 1996	5	0	21.97	—	$110
Oct 1996	5	0	23.31	—	$117
Sep 1996	0	0	22.22	—	$0
Aug 1996	0	0	20.26	—	$0
Jul 1996	0	0	19.55	—	$0
Jun 1996	0	0	18.73	—	$0
May 1996	0	0	19.43	—	$0
Apr 1996	0	0	21.51	—	$0
Mar 1996	0	0	19.38	—	$0
Feb 1996	0	0	16.98	—	$0
Jan 1996	0	0	17.07	—	$0
Dec 1995	0	0	17.19	—	$0
Nov 1995	0	0	16.00	—	$0
Oct 1995	0	0	15.43	—	$0
Sep 1995	26	0	16.18	—	$421
Aug 1995	0	0	15.92	—	$0
Jul 1995	0	0	15.24	—	$0
Jun 1995	13	0	16.41	—	$213
May 1995	0	0	17.56	—	$0
Apr 1995	21	0	17.73	—	$372
Mar 1995	0	0	16.44	—	$0
Feb 1995	0	0	16.58	—	$0
Jan 1995	0	1	15.92	—	$0
Dec 1994	0	1	15.03	—	$0
Nov 1994	0	1	15.90	—	$0
Oct 1994	0	1	15.58	—	$0
Sep 1994	0	1	15.29	—	$0
Aug 1994	10	1	16.13	—	$161
Jul 1994	44	1	17.56	—	$773
Jun 1994	0	1	17.09	—	$0
May 1994	0	1	15.88	—	$0
Apr 1994	86	1	14.14	—	$1,216
Mar 1994	0	1	12.46	—	$0
Feb 1994	0	1	12.50	—	$0
Jan 1994	0	1	12.66	—	$0
Dec 1993	23	1	12.33	—	$284
Nov 1993	34	1	14.49	—	$493
Oct 1993	0	1	15.85	—	$0
Sep 1993	53	1	15.03	—	$797
Aug 1993	0	1	15.66	—	$0
Jul 1993	0	1	15.46	—	$0
Jun 1993	47	1	16.79	—	$789
May 1993	0	1	17.68	—	$0
Apr 1993	59	1	18.05	—	$1,065
Mar 1993	0	1	18.14	—	$0
Feb 1993	93	1	17.90	—	$1,665
Jan 1993	0	1	16.93	—	$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Mar 2026 — as filed, then multipliedworked

Oil                  109 bbl  × $ 89.75 =     $9,783
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                   $9,783

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 01/O/11563 is the state's own key, not one this site invented.